Have you thought about the potential of your suite of products? Thoughtwriter, Tersewriter, the app you use to save things? I would probably polish them up and not charge anything for initial usage. If people want multiple whiteboards, or want to save their Tersewriter blog posts, you could charge for that.
Yeah. I've been thinking a lot about how to monetize the different apps. Together? Separate? What to offer for free, and what to offer as a paid premium. One idea (crazy?) is to charge per day of use, almost like AWS. You'd get 10 days of free use (of use, not just calendar days), and then pay 10-50 cents per day of use. That'd make it nearly impossible to spend a dime on the suite unless it really created a lot of value for you.
Re your monetization idea, it seems very interesting but my hunch would be that you should study usage patterns to determine pricing. For eg, off the top of my head, I think that I might use the app(s) actively only a few days a month when I am writing a blog post but it might be super valuable. With the 10 days free policy, I might churn out at least 3 posts before needing to pay.
It's also important to set pricing in a way that it roots the user, even more, deeper into your app. An idea for that could be an affordable yearly license.
Just spouting ideas here :-)
I do think many long articles should actually be short articles, though. You can say a lot in 450 words.
Per-day pricing seems less attractive to me now. I'm starting to think apps should be pay-for-value, not per-per-use. So, I agree that a yearly or monthly licence/subscription might be better.
I don't collaborate much, so I'd be curious to hear what kinds of collaborative workflows you'd like to see.
1. I use this for thinking, not really for writing publicly. I actually made a variant of this tool for writing short blog posts. Here's the prototype - https://carlosd.org/tersewriter/
2. One idea is to make custom prompts, but another is to have a set of fixed, community-curated prompts. So, I could have memento mori in there if lots of people found it useful.
3. I hadn't thought of using the prompts as post-it notes, but that's an interesting idea.